Prenius® | Laborest


Product details

Pharmaceutical form

20 sachets  Gluten free  Lactose-free


Food supplement containing L-Arginine, Willow extract and Magnesium

L-Arginine is a semi-essential amino acid involved in the cyclical synthesis of nitric oxide (NO). Nitric oxide is an agent involved in vasodilation and urea production, i.e. the substance through which nitrogenous wastes are eliminated (waste produced by the human body). The Willow extract, rich in Salicin, contrasts localised tension. Moreover, once taken, salicin is metabolized in salicylic acid, a substance with well-known properties. Lastly, Magnesium is an essential mineral for the body. It contributes to normal muscle performance, to normal energy metabolism and to electrolyte balance. It also reduces tiredness and fatigue.

Take 1 sachet of Prenius®bustine a day, dissolved in 150 ml of water.

If you are taking aggregation inhibitors or anticoagulants, consult your doctor before taking the product. The product is not recommended for children and teenagers.

Prenius® is also available in tablets. Take 2 tablets a day, also together, at least one hour before a meal.

Nutrition facts

Average quantity of characterising components
Average content Per sachet % NRV*
L-arginine 3000 mg
Willow d.e.
of which salicin
100 mg
30 mg
Magnesium 350 mg 93

*Daily nutrient reference values for vitamins and minerals (adults) under Regulation (EU) No. 1169/2011